HCID 67733315, compound → HCID 15104383, compound
Reaction equation
[CH2:1]([C:5]1[N:9]([CH2:10][C:11]2[CH:16]=[CH:15][C:14]([C:17]3[C:18]([C:23]([O:25][C:26]([CH3:29])([CH3:28])[CH3:27])=[O:24])=[CH:19][CH:20]=[CH:21][CH:22]=3)=[CH:13][CH:12]=2)[C:8]2[CH:30]=[CH:31][C:32](O)=[CH:33][C:7]=2[N:6]=1)[CH2:2][CH2:3][CH3:4].CC(CC)=[O:37].C1(C)C(C)=CC=CC=1>>[CH2:1]([C:5]1[N:9]([CH2:10][C:11]2[CH:12]=[CH:13][C:14]([C:17]3[C:18]([C:23]([O:25][C:26]([CH3:27])([CH3:29])[CH3:28])=[O:24])=[CH:19][CH:20]=[CH:21][CH:22]=3)=[CH:15][CH:16]=2)[C:8]2[CH:30]=[CH:31][CH:32]=[C:33]([OH:37])[C:7]=2[N:6]=1)[CH2:2][CH2:3][CH3:4]Participants
3
Procedure
tert.butyl 4'-[(2-n-butyl-5-hydroxy-benzimidazol-1-yl)-methyl]biphenyl-2-carboxylate oil, Rf value: 0.60 (Silica gel: methylethylketone/xylene=1:2)
Sources & evidence
- ORD record
- ord-7a3a56b53c294ac09ea0fd773afc8a68
- Source dataset
- uspto-grants-1996_07
- Patent number
- US05541229
Reaction notes
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